Story perspectives

Massachusetts courts confront mental-illness defenses in child murder cases

8/10/2026

Summary

Clancy Claims Insanity

Lindsay Clancy and her lawyers claim postpartum psychosis caused the January 2023 murders of her children and her suicide attempt.
The prosecution acknowledges mental illness but maintains the killings were premeditated.
Forensic psychiatrist Phillip Resnick will testify, likening Clancy’s case to Andrea Yates’s 2006 insanity verdict.
Court records show Clancy received 30 prescriptions for 13 drugs from six providers between September 2022 and the deaths, without lithium.

Summary

Reddington Calls Witness

Defense attorney Kevin Reddington filed a motion to call McLean social worker Emily Thorndike as a witness after her TikTok video amassed over a million views.
Judge William Sullivan warned that any disruptive hot-mic comments would result in the lawyer’s removal for the trial’s remainder.
Social worker Emily Thorndike testified that McLean’s short-term unit offered only brief check-ins by unlicensed staff and no daily one-on-one therapy.

Summary

Court Vacates

The Supreme Judicial Court vacated Latarsha Sanders' two life-without-parole sentences because excluding her post-arrest psychiatric records was prejudicial.
Justice Frank M. Gaziano wrote the trial’s sole issue was Sanders’ criminal responsibility, not that she killed her sons.
District Attorney Tim Cruz’s office will review the opinion, decide next steps, while commentators note the ruling could reshape mental-health evidence rules and highlight media bias toward Sanders versus White mother Lindsay Clancy.

History

Historical Context

Child murders have repeatedly spurred legal shifts. The 1994 killing of six-year-old Megan Kanka in New Jersey and the 1994 murder of Martha Moxley in Connecticut were high-profile cases. These precedents shape today’s debates, as prosecutors like District Attorney Tim Cruz argue for stricter limits on psychiatric evidence in homicide trials.

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Clancy Claims Insanity

Lindsay Clancy and her lawyers claim postpartum psychosis caused the January 2023 murders of her children and her suicide attempt.
The prosecution acknowledges mental illness but maintains the killings were premeditated.
Forensic psychiatrist Phillip Resnick will testify, likening Clancy’s case to Andrea Yates’s 2006 insanity verdict.
Court records show Clancy received 30 prescriptions for 13 drugs from six providers between September 2022 and the deaths, without lithium.

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